An unbroken 136-run stand between Maddie Penna and Jemma Barsby proved to be the difference as South Australia chased down NSW's big total built on Anika Learoyd's century.
Maddie Penna (118*) and Nicola Hancock (48*) combined for a 61-run partnership to lift the ACT Meteors 6-275 which proved too much for WA to chase down as they fell short by 65 runs at the WACA
ACT Meteors allrounder Maddie Penna celebrated her maiden List A century at the WACA Ground, striking 18 boundaries to finish unbeaten on 118 from 100 deliveries